baber/WOPTO huggingface dataset:
Patent JP-S5533561-A (JP)
Title: Hot-water supply device
Inventor: IWATA HIDEO
IPC: F24D17/00
Filed: 1978-08-31
Abstract: PURPOSE: To continually supply hot water at the desired set temperature, by using two constant-temperature mixing valves.  
     CONSTITUTION: This hot-water supply device 20 is formed by the first and second constant-temperature mixing valves 7, 8. Thus, water with high temperature sent through a pipe 10 from a high temperature water tank 16 is branched to a high temperature water port 1 of the first constant-temperature mixing valve 7 and a thin pipe 11 communicated with a high temperature water port 2 of the second constant- temperature mixing valve 8, the water with high temperature entering the first constant-temperature mixing valve 7 is mixed with water with low temperature transmitted through a pipe 13 from a low temperature water tank 15 and mixed water enters a low temperature water port 4 of the second constant-temperature mixing valve 8 through a pipe 9 from a mixed water port 5. Meanwhile, the water with high temperature sent through the pipe 11 enters from the high temperature water port 2 of the second constant-temperature mixing valve 8, is mixed with the mixed water from the first constant-temperature mixing valve 7, becomes to flow rate corresponding to the heat value of an auxiliary heat source 18 and is supplied through a pipe 12 from a mixed water port 6 of the second constant-temperature mixing valve 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5230795-A (JP)
Title: Composition for bleaching agent
Inventor: NAKAGAWA YUUNOSUKE
IPC: D06L3/02
Filed: 1975-09-04
Abstract: PURPOSE: An activator for bleaching agent which shows excellent bleaching property at low temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S582078-A (JP)
Inventor: ANSONII MAIKERU HOWAITO
IPC: H01L27/14
Filed: 1982-06-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63272215-A (JP)
Title: Surface acoustic wave device
Inventor: YOKOYAMA MEISO
IPC: H03H9/145
Filed: 1987-04-30
Abstract: PURPOSE:To provide a function varying the device performance by forming an insulation layer covering the upper face of the electrode in a surface acoustic wave (SAW) element where an interdigital transducer (IDT) electrode is arranged on the surface of a piezoelectric substrate and forming an electrode clipping the said electrode between the rear side of the piezoelectric substrate and the surface of the insulation layer. CONSTITUTION:An insulation film 4 (standardized film thickness: SiO2 film having a film thickness/electrode pitch of 0.042-0.161) is formed on the upper face of an IDT electrode 2 and a reflector 3 by the sputtering technology. An aluminum is vapor-deposited to the upper face of the insulation film 4 and the lower face of the piezoelectric substrate 1 and the top electrode part 5 and the under electrode part 6 are provided. An oscillator circuit is connected to a resonator terminal of a SAW device shown in figure and a DC voltage is applied between the top electrode 5 and the under electrode 6 to measure the oscillating frequency at that time. Then the change in the oscillating frequency at the DC voltage of 1000--1000V is 60--80PPM with respect to the frequency with no voltage applied.
Patent JP-S62264785-A (JP)
Title: Parallel processing circuit
Inventor: OKAZAKI TAKESHI
IPC: A61N1/36
Filed: 1986-05-13
Abstract: PURPOSE:To attain parallel processing by using m sets of delay elements to retard m phases in n phases of paralle input data thereby forming (n+m) phases of equivalent parallel input data equivalently. CONSTITUTION:The parallel processing circuit consists of delay elements 1001-100n giving a delay of one data length, delay elements 1011-101n giving a one-sample delay and forecast error signal generating circuits 1021-102n generating a forecast error signal. Parallel input data developing a time series input data string to n phases is inputted to the parallel processing circuit. The m sets of delay elements 1001-100m retard respectively m-phase parallel input data in the n-phase data by one data length respectively to output the m-phase retarded parallel input data. Further, the processing circuits 1021-102n process the (n+m)phase parallel input data comprising the n-phase parallel input data and the m-phase retarded parallel input data to generate the n-phase processing output.
Patent JP-S5534670-A (JP)
Title: Manufacturing apparatus for one side plated steel sheet in hot dipping method
Inventor: KIMURA TOMOAKI
IPC: C23C2/02
Filed: 1978-09-04
Abstract: PURPOSE:To improve the pollution of environments and apparatus, and to make the apparatus possible to easily execute the excellent one side plating, by arranging the apparatus for water washing and recoverying the excess and used combustion products sticking on the surface excluding the surface to be plated, according to the specified method. CONSTITUTION:The masking chamber is for coating the product of imperfect combustion on the unplated surface of the steel sheet S to be plated; the excess plating agent G existing in this masking chamber is guided by the fan 20 into the showering device 21 and is washed away by the washing water W which is then introduced into the water washing tank 6. The residual plating agent sticking on the top roll 5 is cleaned away by the brush roll 32 and the washing water nozzle 33; and the residual plating agent after use on the unplated surface of the steel sheet S is washed away by the brush roller 34 provided with the driver and the backup roller 36. Above washing waters are treated in the first, second, and third water tanks being added with the flocculants for the specified treatments; hereby, the washing waters are separated to the scum G1 and the precipitates G2 which are respectively taken away. The supernatant water is recycled for use.
Patent JP-H10298255-A (JP)
Title: Optical resin composition and optical member
Inventor: MOTONAGA AKIRA
IPC: G02B6/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain an optical resin compsn. which gives an optical member excellent in clarity by compounding an epoxy (meth)acrylate, at least one long- chain aliph. (meth)acrylate, a (meth)acrylate having a (meth)acryloyl group, and a thiol compd. each in a specified amt. SOLUTION: 100 pts.wt. compsn. comprising 40-70 pts.wt. epoxy (meth)acrylate of formula I (R<1> to R<4> are each B or methyl), 15-40 pts.wt. long-chain aliph. (meth)acrylate of formula II and/or formula II (R<5> to R<8> are each H or methyl; n is 5-16; and n and s are each 1-2), and 0-45 pts.wt. (meth)acrylate compd. having at least one (meth)acryloyl group [e.g. phenyl (meth)acrylate] is compounded with 0.01-0.5 pt.wt. thiol compd. (e.g. ethylmercaptan) and a thermal polymn. initiator (e.g. benzoyl peroxide) or a photopolymn. initiator (e.g. hydroxycyclohexyl phenyl keton) to give the objective compsn.
Patent JP-H02287491-A (JP)
Title: Fluorescent brightening pigment-containing layer and display device using same
Inventor: WAKIMOTO SABURO
IPC: C09K11/00
Filed: 1989-04-28
Abstract: PURPOSE:To improve unequal brightness by continuously providing apertures of a prescribed shape in at least one layer of plural fluorescent brightening pigment-contg. paint coated films. CONSTITUTION:The apertures having the prescribed shape are continuously provided in at least one layer of the phosphor layer coated films 2 to 4 formed by laminating the plural phosphor paint coated films 2 to 4. The shape of the apertures 2 is not particularly limited and may be various shapes, for example, continuous patterns of circular, elliptic, hexagonal and other shapes. The thick parts and thin parts of the phosphor layers are, therefore, forcibly generated and the regions of the layer thickness at which the light emission efficiency is high eventually and always exist when partially viewed even if the fluctuations in the layer thickness arise in the stage of forming the layers of the phosphor paint coated films. The regions of the layer thickness where the light emission efficiency is high over the entire part are distributed at a specific ratio in this way and the unequal brightness is lessened.
Patent JP-S63272256-A (JP)
Title: Inspection system for key telephone system
Inventor: KUMAGAI FUMITO
IPC: H04M3/22
Filed: 1987-04-30
Abstract: PURPOSE:To contrive the simplification of an operation while omitting the operation to each telephone set by allowing a master equipment to inspect the presence or absence of connection when a predetermined operation is applied at a telephone set having a display function and displaying the number of the telephone set or the like connected normally sequentially. CONSTITUTION:When the installation of the key telephone system is finished, an inspector inputs a system data through a key input/display circuit KEY/DSP of a telephone set TEL 1 to operate the start of the inspection. A main control circuit MEP checks the presence or absence of connection through a control line B to each telephone set in the order of the telephone number at every operation at a specific telephone set and stores the number of a telephone set connected normally to a data memory MM and displays it to a number display section of the telephone set TEL 1. Thus, the telephone sets connected normally are displayed in the ascending order in the number display section of the telephone set TEL 1 in this way, then it is known immediately even if a telephone sets connected wrong exists.
Patent JP-H046433-A (JP)
Title: Method for measuring unbalance of torque converter
Inventor: KIKUCHI TOKIO
IPC: G01M1/16
Filed: 1990-04-24
Abstract: PURPOSE:To detect only the unbalance caused by an outer member accurately by changing a coupling phase, measuring the unbalance by a plurality of times, and cancelling the unbalance caused by a inner member. CONSTITUTION:An outer member O and an inner member I are coupled as a unitary body. With a specified rotary speed N being kept, the phase is changed, and measurements are performed by a plurality of times. At this time, the vector C indicating the unbalance of the entire torque converter T is expresses as the sum of the vector A of the unbalance caused by the member I and the vector B of the unbalance caused by the member O. The unbalance A' caused by the member I when the phase is shifted by 180 deg. has the absolute value that is equal to A, but the direction is opposite. However, the unbalance B caused by the member O is equal. Therefore, the unbalance of the entire body at this time is made to be the vector C'. The unbalance B is obtained by the expression B = (C + C')/2. A balance weight corresponding to the absolute value is fixed to a position P on the extending line of the vector B. Thus, the unbalance of the member O can be corrected.
Patent JP-S59232781-A (JP)
Inventor: SEKINE TSUGIO
IPC: B25J15/04
Filed: 1983-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0228176-A (JP)
Title: Pyridylthiazolidinecarboxylic acid amide derivative and intermediate
Inventor: MASE TOSHIYASU
IPC: A61P7/02
Filed: 1989-04-26
Abstract: NEW MATERIAL:A pyridylthiazolidinecarboxylic acid amide derivative shown by formula I (A<1> is single bond, carbonyl or lower alkylene which may contain carbonyl; R<1> is hetero ring group which may be replaced with lower alkyl) or a salt thereof. EXAMPLE:1-[2-(3-Pyridyl)thiazolidin-4-ylcarbonyl]-4-(2-pyrimidinyl)pip erazine. USE:Having antagonism on platelet-activating factor and vasodilating action and useful as a drug such as antiasthmatic agent, anti-inflammatory drug, antiulcer, emollient of shock symptoms, a remedy for ischemic heart diseases, liver diseases, thrombosis and nephritis, rejection suppressant in organ transplantation, etc. PREPARATION:For example, as shown by the reaction formula, a compound shown by formula II is reacted with a compound shown by formula III to give a compound shown by formula I.
Patent JP-H09292393-A (JP)
Title: Separation method for serum
Inventor: ISOGAWA HIRONOBU
IPC: G01N33/48
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a separation method in which a serum can be separated effectively by a simple operation by a method, wherein a specific separation auxiliary disk is inserted into a blood sampling tube. SOLUTION: A separation auxiliary disk 5 is composed of a disk-shaped member, and it comprises many through holes 5a. Its constituent material is preferably a material which does not affect blood, and it many be constituted of a plurality of materials. Then, it is preferable that the specific gravity of the disk as a whole be larger than that of a serum and that the thickness of the disk is at about 5mm or lower, so that it can be put into an ordinary blood sampling tube. The through holes 5a are formed so as to pass the serum and to pass a fibrin layer 4, their diameter is set in a range of 0.5 to 10mm, and the outside diameter is set to be smaller than the inside diameter of the blood sampling tube 1. At this time, the separation auxiliary disk 5 is put into the blood sampling tube 1, and a centrifugation is then executed.  Then, the fibrin layer 4 is crushed to the side of cruor 2. The cruor 2, the fibrin layer 4 and the serum 3 are separated surely from the separation auxiliary disk 5, and it is possible to surely sample the serum 2 in which no fibrin is mixed.
Patent JP-S5334795-A (JP)
Title: Cephalosporin derivatives and their preparation
Inventor: OCHIAI MICHIHIKO
IPC: A61P31/04
Filed: 1976-09-08
Abstract: PURPOSE: 7-[2-(2-Aminothiatole-4-yl)-2-methoxyimino (syn-isomer) acetamido] cephalosporin derivatives of formula I[R is-CH 2 R 3  (R 3  is H or nucleophilic compound residue); R 2 NH is (protected) amino]. For example, 7-[2-(2-aminothiazole-4-yl)-2-methoxy-iminoacetamido]-3-carbamoyloxymethyl-3-cephem-4-carboxylic acid sodium salt (syn isomer). 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02285367-A (JP)
Title: Image forming device
Inventor: YAMADA TATSUTOSHI
IPC: G03G21/00
Filed: 1989-04-26
Abstract: PURPOSE:To take more effective measures when toner empty is detected by providing a first detecting means detecting the toner empty of a developer and a second detecting means detecting that a front cover related to toner replenishment is opened and closed. CONSTITUTION:A toner receiver 31 is provided with the toner empty sensor (first detecting means) 36 detecting whether a toner bottle 32 runs out of supply toner. When the detecting means 36 detects toner empty toner supply is promoted. On the other hand, operation is controlled so that printing is not performed while a developing unit runs out of toner. The interior of the front cover 33 is provided with the cover opening sensor (second detecting means) 35. When the front cover is opened or closed after toner empty is detected, image formation is carried out a certain number of times less than a prescribed number of times. At this time, a counter is reset. Consequently, an appropriate number of sheets are set, whereby toner empty is again detected to prevent trouble from toner empty.
Patent JP-H07313918-A (JP)
Title: Coating apparatus
Inventor: KAWACHI SHINJI
IPC: B05C13/00
Filed: 1994-05-23
Abstract: PURPOSE:To provide a coating apparatus forming a uniform film of a coating soln. even when there is irregularity in the thickness of a coating base material. CONSTITUTION:A coating apparatus is characterized by providing a first conveyor 3 receiving a substrate 2 on its upper surface to feed the same, a backup roll 4 being a rotary member receiving the substrate 2 from the first conveyor 3 to suck and hold the same, the press roll 5 arranged above the backup roll 4 on the side of the first conveyor 3 to press the substrate 2 to the backup roll 4, the second conveyor 6 positioned on the side opposite to the first conveyor 3 so as to interpose the backup roll 4 between both conveyors, a coating soln. supply part 7 equipped with an emitting nozzle 7a emitting a coating soln. and a gate-shaped frame 8 as a height adjusting means raising and lowering the coating soln. supply part 7.
Patent JP-S5537426-A (JP)
Title: Production of calcium carbide
Inventor: NAITOU HIRONORI
IPC: C01B32/942
Filed: 1978-09-04
Abstract: PURPOSE: To produce high quality CaC 2  with a little fuel (electric power) by blending sludge of CaC 2  after generating C 2 H 2  and C powder so that the molar ratio of C/CaO is specified after which the blend is optionally mixed with a binder, molded, and heat treated at a restricted temp.  
     CONSTITUTION: Sludge of CaC 2  after generating C 2 H 2  and C powder are blended so that the molar ratio of C/CaO becomes 1W6, pref. 2W4. This blend is optionally mixed with a binder such as tar or pitch and formed into pellets with a crushing strength above 100kg/cm 2  and a tumbler strength above 80%. The pellets are then charged into a CaC 2  forming furnace and heat treated at above 1800°C. By this method sludge of CaC 2  is utilized, so cheap CaC 2  is obtd. and the labor, cost and large site for disposing the sludge are made unnecessary. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5232156-A (JP)
Title: Controlling method of motors for fans in heat exchanging device
Inventor: HIROSE SHIROU
IPC: F25B49/00
Filed: 1975-09-06
Abstract: PURPOSE: A controlling method capable of stopping all of the motors for fans at the same time when one of the fan is got wrong. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5633039-A (JP)
Title: Catalyst for fluorination
Inventor: AISAKA YOUNOSUKE
IPC: C07C19/08
Filed: 1979-08-24
Abstract: PURPOSE: To manufacture highly active fluorination catalyst which is hardly broken during reactivation, by treating chromium trioxide supported on aluminum fluoride with chlorofluorohydrocarbon at a specific temp.  
     CONSTITUTION: Chromium trioxide is supported on a support, aluminum fluoride, by impregnation etc., then it is treated with chlorofluorohydrocarbon or fluorohydrocarbon at 250W400°C temp. in order to produce a catalyst for fluorination. This catalyst keeps strong granular or pellet shape which is hardly broken during reactivation by heating, in addition, keeps sufficient activity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10301482-A (JP)
Title: Braille information transmitting input key
Inventor: ISHIHARA TATSUYA
IPC: G09B21/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain the input key, in which the input key is not displaced while braille characters are being touch read and a stable reading is conducted, by assembling the elements, which provide touch stimuli to touch reading fingers, into the key and mounting the pressure detecting means which incorporates pressure detecting elements that detect the changes in the pushing down pressure of the key and the pushing down pressure. SOLUTION: The depressing of an input key 3 and the depressing operation are detected by a strain gage and a piezoelectric element and the braille information presenting mechanism, which is constituted of an actuator 2 made of a piezoelectric element and a stimulating pin 1, is assembled into the key 3. Then, the changes in the pushing down pressure of the key and the pushing down pressure associated with the depressing and the pressing operation of the key are mutually and separately taken out corresponding to the switching signals and the control signals of braille presentation speed. By constituting the key 3 as indicated above, a stable braille touch reading is conducted without moving touch reading fingers and the presentation condition of brailles during a touch reading is properly controlled.
Patent JP-H02287089-A (JP)
Title: Heating furnace for forming optical element
Inventor: HONDA TOSHIMASA
IPC: C03B11/00
Filed: 1989-04-27
Abstract: PURPOSE:To set a temperature distribution of a heated item in an arbitrary form by a method wherein a hollow cylindrical furnace wall and a coil-like heater arranged along a furnace wall surface so as to have a coil spacing of density distribution are provided. CONSTITUTION:A pressure applying part A, a heating part B, a cool radiation part C and a molding die are arranged in a molding device 1 on a vertical concentric axis. A cylindrical heater 9 is made such that a winding density is closely wound from its upper part to a lower part. The heating part B having the heater 9 is covered by a thermal insulating member 8 at its outer circumference and held by a holding cylinder 10 for use in holding the heater 9. It is further mounted on a table 23 acting to play as a shielding plate with the cold radiation part C. In this way, an amount of radiation acting against the heated item and an amount of thermal transmittance caused by a surrounding convection are partially set to make a balance between both elements and so it is possible to set a temperature distribution of the heated item.
Patent JP-S63275858-A (JP)
Title: Liquid seal device employing magnetic fluid
Inventor: TAKAHASHI SHIGEMASA
IPC: F16J15/40
Filed: 1987-04-30
Abstract: PURPOSE:To maintain good hermetic sealing performance by impregnating a porous material of a magnetic sealing boy composed of micro porous material with magnetic fluid, thereby peeling the magnetic fluid upon application of hydraulic function of liquid to be sealed and preventing flow-out through a sealing portion. CONSTITUTION:A sheet 2 is driven to provide a magnetic circuit C where magnetic flux passes from N-pole of a magnet 5 through one seal holder 3, the shaft 2 and the other seal holder 3 to S-pole of the magnet 5. Since magnetic seal members 4 in holders 3, 3 are composed of micro porous material, they have large contact area with magnetic fluid 13, and even if pressure of liquid to be sealed is applied onto a sealing portion 9, the fluid 13 is held firmly by the porous member 11 through adhesion between the porous member 11 and the magnetic fluid and surface tension of base liquid 15. Consequently, the base liquid 15 of the fluid 13 for impregnating the porous member 11 and the liquid to be sealed do not permeate nor leach each other, and when hydraulic function of the liquid to be sealed is applied, the fluid 13 is peeled and do not flow out through the sealing portion 9.
Patent JP-S63274251-A (JP)
Title: Automatic calling device
Inventor: TOMIZAWA AKIMORI
IPC: H04M1/274
Filed: 1987-05-01
Abstract: PURPOSE:To select a prescribed telephone number by a voice output by storing plural telephone numbers and outputting a voice corresponding to a stored telephone number. CONSTITUTION:A voice data corresponding to a telephone number, for example, a data such as a subscriber name or utterance of a telephone number is stored in each address by one to one correspondence to the telephone number. A voice synthesis circuit 10 reads a data of a prescribed address of the voice data mem ory 11 according to a command from a microcomputer 20, applies voice synthe sis to the data and gives an output via an amplifier 12 and a speaker 13. A switch 24 is operated by the operator, and a selection signal is sent while the start of dialing, selection of voice signal, that is, the voice signal of the subscrib er name or the like are being monitored when the relevant subscriber name is generated to select a subscriber (telephone number). The telephone number is selected based on the voice information in this way and the selection signal has only to be inputted in this case, then mis-operation is less and sure operation is applied.